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Sihang Zhou

Zhejiang Cancer Hospital

41H-index
168Paper Count
5.6KCitation Count
Published Papers 47
Publication Date
Efficient LLM-Based Subgraph Retrieval for Multi-Hop Knowledge Base Question Answering
err2026-03-31
err0
PREAI
errDuanyang Yuan; Sihang Zhou; Xiaoshu Chen; Haoyuan Chen; Ke Liang; Jian Huang
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SKIP: A Prototype-Based Scalable Knowledge Graph Representation Learning Method
err2025-11-26
err0
PREAI
errYue Liu; Ke Liang; Jun Xia; Meng Liu; Xihong Yang; Xinwang Liu; Sihang Zhou; Stan Z. Li
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Adaptive complex knowledge base question answering with program decomposition chain
err2025-10-11
err0
PREAI
errDong Wang; Sihang Zhou; Ke Liang; Gang Liu; Changyu Qian; Haihui Ren; Jian Huang
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Complex knowledge base question answering with difficulty-aware active data augmentation
err2025-06-01
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PREAI
errWang, Dong; Zhou, Sihang; Zhou, Cong; Liang, Ke; Wang, Chuanli; Huang, Jian
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SARF: Aliasing Relation-Assisted Self-Supervised Learning for Few-Shot Relation Reasoning
err2025-02-01
err5
errOAAI
errMeng, Lingyuan; Liang, Ke; Xiao, Bin; Zhou, Sihang; Liu, Yue; Liu, Meng; Yang, Xihong; Liu, Xinwang; Li, Jinyan
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Revisiting Initializing Then Refining: An Incomplete and Missing Graph Imputation Network
err2025-02-01
err1
errOAAI
errTu, Wenxuan; Xiao, Bin; Liu, Xinwang; Zhou, Sihang; Cai, Zhiping; Cheng, Jieren
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GZOO: Black-Box Node Injection Attack on Graph Neural Networks via Zeroth-Order Optimization
err2025-01-01
err0
PREAI
errYu, Hao; Liang, Ke; Hu, Dayu; Tu, Wenxuan; Ma, Chuan; Zhou, Sihang; Liu, Xinwang
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FedEAN: Entity-Aware Adversarial Negative Sampling for Federated Knowledge Graph Reasoning
err2024-12-01
err0
PREAI
errMeng, Lingyuan; Liang, Ke; Yu, Hao; Liu, Yue; Zhou, Sihang; Liu, Meng; Liu, Xinwang
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Hierarchically Contrastive Hard Sample Mining for Graph Self-Supervised Pretraining
err2024-11-01
err11
PREAI
errTu, Wenxuan; Zhou, Sihang; Liu, Xinwang; Ge, Chunpeng; Cai, Zhiping; Liu, Yue
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GANN: Graph Alignment Neural Network for semi-supervised learning
err2024-10-01
err0
errOAAI
errSong, Linxuan; Tu, Wenxuan; Zhou, Sihang; Zhu, En
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RARE: Robust Masked Graph Autoencoder
err2024-10-01
err4
errOAAI
errTu, Wenxuan; Liao, Qing; Zhou, Sihang; Peng, Xin; Ma, Chuan; Liu, Zhe; Liu, Xinwang; Cai, Zhiping; He, Kunlun
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Simple Contrastive Graph Clustering
err2024-10-01
err33
errOAAI
errLiu, Yue; Yang, Xihong; Zhou, Sihang; Liu, Xinwang; Wang, Siwei; Liang, Ke; Tu, Wenxuan; Li, Liang
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Task-Related Saliency for Few-Shot Image Classification
err2024-08-01
err3
PREAI
errZhou, Zhenyu; Luo, Lei; Zhou, Sihang; Li, Wang; Yang, Xihong; Liu, Xinwang; Zhu, En
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Triple alignment-enhanced complex question answering over knowledge bases
err2024-07-01
err0
PREAI
errWang, Dong; Zhou, Sihang; Huang, Jian; Ni, Xiangrong
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Mixed Graph Contrastive Network for Semi-supervised Node Classification
err2024-06-19
err5
errOAAI
errYang, Xihong; Wang, Yiqi; Liu, Yue; Wen, Yi; Meng, Lingyuan; Zhou, Sihang; Liu, Xinwang; Zhu, En
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Deep Fusion Clustering Network With Reliable Structure Preservation
err2024-06-01
err10
PREAI
errGong, Lei; Tu, Wenxuan; Zhou, Sihang; Zhao, Long; Liu, Zhe; Liu, Xinwang
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Anchor-based multi-view subspace clustering with hierarchical feature descent
err2024-06-01
err5
PREAI
errOu, Qiyuan; Wang, Siwei; Zhang, Pei; Zhou, Sihang; Zhu, En
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Specular Removal of Industrial Metal Objects Without Changing Lighting Configuration
err2024-03-01
err55
PREAI
errChen, Jing; Song, Ying; Li, Daping; Lin, Xianxuan; Zhou, Sihang; Xu, Wenqiang
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